Unit 3


Moodle Section 11 - Understanding Populations

Essential Questions:
  • What is exponential population growth?
  • How can reproductive behaivors of individuals affect the growth rate of their population?
  • How does nature regulate population sizes?
  • How do species interact wth each other?
  • What are symbiotic relationships and how my they evolve?

Unit 12 - The Human Population

Essential Questions:
  • How has the human population change in the last 200 years?
  • What properties do scientist use to predict population size?
  • How can we predict population growth?
  • What are the four stages of demographic trasition? 

Moodle Section 13 - Biodiversity

Essential Questions:
  • Why is better to protect the entire ecosystem rather than individual species?
  • What are the positive and negative aspects of the Endangered Species Act?